The Next Big Thing in 해석용역
https://www.evernote.com/shard/s649/sh/1cf892f3-46c4-47fa-acdb-e9329410d7e7/851fde00232f88624e48f57244711c9e
Employing a shutter velocity of 1/125 second need to properly steer clear of General blur on account of digicam motion should you hold the camera by hand. Any longer shutter time must need a tripod.